Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
OHAUS STREF1 Glass Ion Selective Electrode, Cylindrical, Banana Plug, 1 m Cable - Ion Selective Electrodes
OHAUSIon Selective Electrodes

OHAUS STREF1 Glass Ion Selective Electrode, Cylindrical, Banana Plug, 1 m Cable

The OHAUS STREF1 is a glass Ion Selective Electrode with a cylindrical tip shape and a banana plug connection type. It features a 1 m cable length and a 1/2 in overall diameter, designed for use with liquids.

SKU 3G-OTH-375768

Also listed as: STREF 1 · STREF-1

Brand
OHAUS
Item
STREF1 Glass Ion Selective Electrode, Cylindrical, Banana Plug, 1 m Cable
Part Number
STREF1
Category
Ion Selective Electrodes
Available to Order
Also known as:STREF1OHAUS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OHAUS
Manufacturer Part Number
STREF1
Type
Cylindrical, Banana Plug, Liquids
Material
Glass
Cable Lg
1 m
Tip Shape
Cylindrical
Overall Dia
1/2 in
Product Type
Electrode
Connection Type
Banana Plug

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OHAUS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OHAUS STREF1 is a glass Ion Selective Electrode with a cylindrical tip shape and a banana plug connection type. It features a 1 m cable length and a 1/2 in overall diameter, designed for use with liquids.

Frequently Asked Questions

What is the OHAUS STREF1 electrode used for?

The OHAUS STREF1 is a glass Ion Selective Electrode designed for measuring specific ion concentrations in liquid samples. It is commonly used in laboratory, environmental, and industrial water analysis applications where precise ion detection is required.

What are the specifications of the OHAUS STREF1 electrode?

The OHAUS STREF1 electrode features a glass body, cylindrical tip shape, banana plug connection, 1 m cable length, and 1/2 in overall diameter. It is designed for liquid applications and carries manufacturer part number STREF1.

Where to buy the OHAUS STREF1 electrode worldwide?

You can source the OHAUS STREF1 electrode through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your laboratory or industrial needs.

How to maintain the OHAUS STREF1 electrode?

To maintain the OHAUS STREF1 glass electrode, rinse it with deionized water after each use and store it in a suitable storage solution as recommended by OHAUS. Avoid touching the glass membrane and calibrate regularly with standard solutions for accurate readings.

Used in

Common applications for OHAUS
Water quality testing — OHAUS ST20C-A pocket conductivity tester for field measurement of conductivity in water samples.
Laboratory sample preparation — OHAUS AX2202 precision lab balance for weighing samples with 0.01 g readability.
General lab setups — OHAUS CLR-RODA015 aluminum support rod for holding clamps and burettes in experimental apparatus.
Quality control — OHAUS ST10C-B pocket conductivity tester for routine conductivity checks in production processes.
Educational laboratories — OHAUS CLM-MULTI2SZM lab clamp for securing glassware and equipment in teaching labs.
Industrial water monitoring — OHAUS ST20C-C pocket conductivity tester for measuring higher conductivity ranges up to 19.99 mS/cm.
Not sure this is the right part? Photo-identify it→

OHAUS Products

3G Electric supplies OHAUS ion selective electrodes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from OHAUS

View all OHAUS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first